The maximum frequency of the clock signal that can be used with the TPIC6B595N is 30 MHz.
To ensure that the output voltage of the TPIC6B595N is the same as the input voltage, make sure to connect the VCC pin to the same voltage source as the input voltage, and use a suitable output resistor to limit the current.
The RCLR pin is an active-low reset input that clears the shift register and output latch when pulled low. It is used to reset the device and clear the output states.
Yes, the TPIC6B595N can be used to drive inductive loads such as relays or solenoids, but it's recommended to use a suitable flyback diode to protect the device from back-EMF.
To synchronize the data transfer between multiple TPIC6B595N devices, connect the clock pins (CLK) of all devices together and use a single clock signal to drive all devices.